Journals / Harran Üniversitesi Tıp Fakültesi Dergisi / 2015 / Cilt: 12 - Sayı: 1

HtrA1 Gene and Functions

HtrA1 Geni ve İşlevleri

Pages
165–172
Publication Date
2015-04-15
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In this study, functions in biologycal processes of HtrA1 gene, relationships with various diseases, particularly their role in cancer development and treatment were discussed.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:HtrAgene family (High temperature requirement A) is related to development and its high expression levels have an important role in protection of organism's liveliness and development.
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Key Findings & Data:The gene of HtrA1 which belongs to the family of HtrA gene codes the HtrA1 protein having serine protease function.
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Conclusion & Impact:In this study, functions in biologycal processes of HtrA1 gene, relationships with various diseases, particularly their role in cancer development and treatment were discussed.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Serin proteaz · kanser · tedavi

Abstract

HtrAgene family (High temperature requirement A) is related to development and its high expression levels have an important role in protection of organism's liveliness and development. The gene of HtrA1 which belongs to the family of HtrA gene codes the HtrA1 protein having serine protease function. HtrA serine proteases have been considered as potential goal in treatment of cancer in that it provides chemotherapeutic cell toxicity. It has been revealed by many studies that HtrA1 expression level decreases in some cancer types and overexpression of HtrA1 inhibits growth of in vitro and in vivo tumor. Also, it has been claimed that HtrA1 could be a new treatment for several diseases. Especially, the expression of HtrA1 increases with the use of cisplatin and paclitaxel used commonly as antitumor agent in the treatment of solid tumours. The results obtained in other HtrA gen family and cancer related studies till this time, it is asserted through the opinions of researchers that that HtrA1 could be a tumor supressor gene. In this study, functions in biologycal processes of HtrA1 gene, relationships with various diseases, particularly their role in cancer development and treatment were discussed.

Özet

HtrA (High temprature requirement A) gen ailesi gelişme ile ilgili olup, yüksek seviyedeki ifadeleri organizmanın canlılığının ve gelişmesinin muhafaza edilmesinde önemli bir role sahiptir. HtrA1 geni; bu gen ailesine ait olup, serin proteaz işlevi olan HtrA1 proteinini kodlar. HtrA serin proteazlar, kemoterapotik hücre toksisitesini sağlaması yönünden, günümüzde kanser tedavisinde potansiyel hedef olarak düşünülmektedir. Çeşitli kanserlerde HtrA1 ekspresyon seviyesinin azaldığı ve yüksek seviyede ekspresyonunun ise in vitro ve in vivo tümör büyümesini engellediği bugüne kadar yapılan birçok çalışma ile ortaya konmuştur. Ayrıca HtrA1'in çeşitli hastalıklar için yeni bir tedavi hedefi olabileceği de ileri sürülmektedir. Özellikle katı tümörlerin tedavisinde antitümör ajan olarak yaygın bir şekilde kullanılan cisplatin ve paclitaxel ile HtrA1 ekspresyon seviyesinin arttığı gözlenmiştir. Günümüze kadar HtrA gen ailesinin kanserle ilişkisi hakkında yapılmış olan bütün çalışmalarda, HtrA1 geninin tümör baskılayıcı bir gen olabileceği yönünde fikirler ileri sürülmüştür. Bu çalışmada; HtrA1 geninin biyolojik süreçlerdeki işlevleri, çeşitli hastalıklarla ilişkileri, özellikle kanser gelişimi ve tedavisindeki rolleri ele alındı.

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Cite This Article

AKKAFA, F. (2015). HtrA1 Gene and Functions. Harran Üniversitesi Tıp Fakültesi Dergisi, Cilt: 12 - Sayı: 1, 165–172. https://ajindex.com/articles/108560

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